---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2467 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.994 BogoMIPS: 5599.98 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full AMD retpoline, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2467) 06/15/22 _x86_64_ (8 CPU) 22:32:31 LINUX RESTART (8 CPU) 22:33:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:34:01 286.12 14.49 271.64 0.00 2156.15 104790.38 0.00 22:35:01 47.33 0.03 47.30 0.00 0.27 25295.45 0.00 22:36:01 44.92 0.12 44.80 0.00 7.60 20678.17 0.00 22:37:01 4.22 0.87 3.35 0.00 18.40 44.13 0.00 22:38:01 1.12 0.02 1.10 0.00 0.13 12.53 0.00 22:39:01 1.45 0.00 1.45 0.00 0.00 22.79 0.00 22:40:01 1.00 0.00 1.00 0.00 0.00 12.00 0.00 22:41:01 1.52 0.00 1.52 0.00 0.00 18.13 0.00 22:42:01 0.88 0.00 0.88 0.00 0.00 10.26 0.00 22:43:01 1.85 0.00 1.85 0.00 0.00 26.39 0.00 22:44:01 0.98 0.00 0.98 0.00 0.00 12.66 0.00 Average: 35.20 1.39 33.81 0.00 195.46 13583.14 0.00 22:33:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:34:01 28075108 31482772 815516 2.48 121048 3502788 2375692 7.00 1594280 2780372 478548 22:35:01 27942588 31718012 576780 1.75 126668 3839880 2044796 6.03 1485892 2986276 100532 22:36:01 28357148 31782412 517688 1.57 130296 3503136 1822800 5.37 1190320 2890092 136 22:37:01 28356848 31783208 516556 1.57 130428 3503776 1846872 5.44 1189256 2890664 12 22:38:01 28363224 31789656 510028 1.55 130468 3503776 1846872 5.44 1182736 2890672 12 22:39:01 28363120 31789772 509840 1.55 130516 3503796 1846872 5.44 1183048 2890792 52 22:40:01 28366128 31792804 506740 1.54 130540 3503796 1846872 5.44 1180036 2890800 12 22:41:01 28366136 31792824 506648 1.54 130580 3503800 1846872 5.44 1179796 2890804 16 22:42:01 28366304 31793052 506608 1.54 130608 3503800 1846872 5.44 1179852 2890808 16 22:43:01 28366036 31792768 506820 1.54 130664 3503768 1846872 5.44 1180184 2890788 24 22:44:01 28365852 31792644 506800 1.54 130692 3503784 1846872 5.44 1180380 2890788 12 Average: 28298954 31755448 543639 1.65 129319 3534191 1910751 5.63 1247798 2889351 52670 22:33:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:34:01 docker0 108.25 122.23 8.64 1086.56 0.00 0.00 0.00 0.00 22:34:01 ens3 662.78 481.28 7371.62 100.52 0.00 0.00 0.00 0.00 22:34:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 22:34:01 vetha8e5bd5 56.07 70.57 5.35 727.57 0.00 0.00 0.00 0.06 22:35:01 docker0 1.87 1.65 0.14 1.86 0.00 0.00 0.00 0.00 22:35:01 ens3 33.09 27.54 15.14 53.89 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 vetha8e5bd5 1.87 1.68 0.17 1.87 0.00 0.00 0.00 0.00 22:36:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 119.66 72.11 2528.29 14.05 0.00 0.00 0.00 0.00 22:36:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:38:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 22:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:39:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 22:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:41:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:43:01 ens3 0.27 0.18 0.08 0.07 0.00 0.00 0.00 0.00 22:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:44:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 9.87 11.10 0.79 97.46 0.00 0.00 0.00 0.00 Average: ens3 73.34 52.22 891.64 15.20 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-2467) 06/15/22 _x86_64_ (8 CPU) 22:32:31 LINUX RESTART (8 CPU) 22:33:02 CPU %user %nice %system %iowait %steal %idle 22:34:01 all 18.57 0.00 4.42 1.41 0.05 75.56 22:34:01 0 19.40 0.00 4.52 1.14 0.03 74.90 22:34:01 1 19.09 0.00 5.56 3.77 0.05 71.52 22:34:01 2 19.96 0.00 3.94 0.17 0.05 75.88 22:34:01 3 17.37 0.00 3.80 0.43 0.05 78.35 22:34:01 4 18.76 0.00 4.34 1.84 0.05 75.01 22:34:01 5 18.03 0.00 4.19 0.87 0.05 76.86 22:34:01 6 18.54 0.00 4.06 0.15 0.05 77.20 22:34:01 7 17.36 0.00 4.96 2.88 0.05 74.75 22:35:01 all 34.53 0.00 5.82 0.47 0.07 59.11 22:35:01 0 33.96 0.00 5.64 0.05 0.07 60.28 22:35:01 1 34.38 0.00 5.54 0.03 0.07 59.98 22:35:01 2 33.94 0.00 5.58 0.17 0.07 60.24 22:35:01 3 34.68 0.00 6.15 0.62 0.07 58.47 22:35:01 4 34.11 0.00 5.48 0.00 0.07 60.35 22:35:01 5 37.30 0.00 6.21 0.05 0.07 56.37 22:35:01 6 33.99 0.00 5.79 0.07 0.05 60.10 22:35:01 7 33.88 0.00 6.14 2.79 0.07 57.11 22:36:01 all 12.09 0.00 2.01 0.42 0.03 85.46 22:36:01 0 11.73 0.00 2.11 0.10 0.03 86.03 22:36:01 1 11.61 0.00 2.22 0.00 0.02 86.15 22:36:01 2 11.60 0.00 1.89 0.17 0.03 86.30 22:36:01 3 12.49 0.00 1.79 0.80 0.02 84.90 22:36:01 4 11.82 0.00 2.07 0.20 0.02 85.88 22:36:01 5 12.12 0.00 2.08 0.07 0.02 85.72 22:36:01 6 12.96 0.00 1.56 0.02 0.03 85.42 22:36:01 7 12.34 0.00 2.35 2.03 0.03 83.24 22:37:01 all 0.31 0.00 0.04 0.02 0.01 99.62 22:37:01 0 0.05 0.00 0.07 0.00 0.00 99.88 22:37:01 1 0.03 0.00 0.05 0.00 0.02 99.90 22:37:01 2 0.02 0.00 0.05 0.00 0.00 99.93 22:37:01 3 0.18 0.00 0.05 0.10 0.00 99.67 22:37:01 4 0.05 0.00 0.05 0.05 0.02 99.83 22:37:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:37:01 6 2.03 0.00 0.05 0.00 0.00 97.92 22:37:01 7 0.07 0.00 0.02 0.02 0.00 99.90 22:38:01 all 0.27 0.00 0.02 0.01 0.01 99.70 22:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:38:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:38:01 2 0.00 0.00 0.02 0.00 0.00 99.98 22:38:01 3 0.02 0.00 0.00 0.02 0.02 99.95 22:38:01 4 0.02 0.00 0.03 0.03 0.02 99.90 22:38:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:38:01 6 2.00 0.00 0.02 0.00 0.00 97.98 22:38:01 7 0.00 0.00 0.02 0.00 0.02 99.97 22:39:01 all 0.27 0.00 0.02 0.01 0.00 99.70 22:39:01 0 0.00 0.00 0.03 0.00 0.00 99.97 22:39:01 1 0.91 0.00 0.05 0.00 0.02 99.02 22:39:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:39:01 3 0.00 0.00 0.00 0.03 0.00 99.97 22:39:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:39:01 5 0.02 0.00 0.03 0.00 0.00 99.95 22:39:01 6 1.16 0.00 0.03 0.00 0.00 98.81 22:39:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 all 0.27 0.00 0.01 0.00 0.01 99.71 22:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 22:40:01 1 1.99 0.00 0.02 0.00 0.02 97.98 22:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:40:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:40:01 4 0.03 0.00 0.03 0.02 0.02 99.90 22:40:01 5 0.03 0.00 0.02 0.00 0.02 99.93 22:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 all 0.26 0.00 0.01 0.01 0.00 99.72 22:41:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 1 1.99 0.00 0.05 0.00 0.00 97.96 22:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:41:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:41:01 4 0.02 0.00 0.03 0.00 0.02 99.93 22:41:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:41:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:41:01 7 0.00 0.00 0.00 0.03 0.00 99.97 22:42:01 all 0.27 0.00 0.02 0.00 0.01 99.70 22:42:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:42:01 1 1.99 0.00 0.02 0.00 0.02 97.98 22:42:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:42:01 3 0.02 0.00 0.02 0.02 0.00 99.95 22:42:01 4 0.02 0.00 0.02 0.02 0.02 99.93 22:42:01 5 0.07 0.00 0.02 0.00 0.00 99.92 22:42:01 6 0.02 0.00 0.03 0.00 0.02 99.93 22:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 22:43:01 all 0.27 0.00 0.01 0.01 0.00 99.71 22:43:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:43:01 1 2.00 0.00 0.02 0.00 0.02 97.96 22:43:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:43:01 3 0.00 0.00 0.00 0.05 0.00 99.95 22:43:01 4 0.02 0.00 0.02 0.02 0.00 99.95 22:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 22:43:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:43:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:44:01 all 0.26 0.00 0.02 0.00 0.00 99.71 22:44:01 0 0.05 0.00 0.03 0.00 0.00 99.92 22:44:01 1 1.81 0.00 0.08 0.00 0.02 98.09 22:44:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:44:01 3 0.02 0.00 0.00 0.02 0.00 99.97 22:44:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:44:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:44:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:44:01 7 0.08 0.00 0.00 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.06 0.00 1.11 0.21 0.02 92.60 Average: 0 5.89 0.00 1.12 0.12 0.01 92.86 Average: 1 6.81 0.00 1.22 0.34 0.02 91.61 Average: 2 5.91 0.00 1.03 0.05 0.02 93.00 Average: 3 5.83 0.00 1.06 0.19 0.01 92.90 Average: 4 5.84 0.00 1.09 0.19 0.02 92.85 Average: 5 6.10 0.00 1.13 0.09 0.02 92.66 Average: 6 6.38 0.00 1.04 0.02 0.01 92.55 Average: 7 5.73 0.00 1.21 0.70 0.02 92.35